Automatic detection device for triangular nail column

Abstract

The utility model relates to the technical field of automatic detection, in particular to an automatic triangular nail column detection device, which comprises a cabinet body and a controller, and is characterized in that the cabinet body is internally provided with a transparent glass turntable capable of horizontally rotating, and a feeding end, a plurality of detection positions and a discharging end which are sequentially arranged at intervals along the rotating direction of the transparent glass turntable; triangular nail columns entering the rotating disc from the feeding end are sequentially conveyed to the multiple detection positions through the transparent glass rotating disc and then conveyed to the discharging end, the triangular nail columns are comprehensively detected through the first CCD detection heads, the second CCD detection heads and the third CCD detection heads on the multiple detection positions, and the controller controls the corresponding blowing assemblies to drive according to detection results. By means of the mode that manual sampling inspection is replaced by CCD visual inspection, the detection precision and the detection efficiency are greatly improved, and then detection and classification are rapidly and effectively completed.

Description

TECHNICAL FIELD

[0001] The utility model relates to automatic detection technical field, concretely is a kind of triangular peg post automatic detection device. BACKGROUND

[0002] In the field of mechanical processing, triangular peg post is a widely used detachable fixed connection, with simple structure, reliable connection, easy to assemble and disassemble and other advantages, in production process, it needs to detect triangular peg post, so as to guarantee the product quality of triangular peg post, however, at present, mainly adopt artificial visual sampling inspection mode, greatly reduce detection precision and detection efficiency, it is not conducive to large-scale production. UTILITARIAN CONTENT

[0003] Therefore, the utility model aims at providing a kind of triangular peg post automatic detection device.

[0004] In order to realize the above-mentioned purpose, the utility model adopts the technical scheme that:

[0005] A kind of triangular peg post automatic detection device, including cabinet and controller, the cabinet is equipped with transparent glass carousel that can rotate horizontally and is sequentially arranged in the direction of rotation of transparent glass carousel Interval setting of inlet end, multiple detection sites and discharge end;Multiple detection sites are respectively correspondingly provided with first CCD detection head for collecting the side image of triangular peg post, second CCD detection head for collecting the top image of triangular peg post and third CCD detection head for collecting the bottom image of triangular peg post, the cabinet is also provided with mirror that is installed below transparent glass carousel and is oppositely arranged with third detection head, the first CCD detection head, second CCD detection head and third CCD detection head are electrically connected with controller respectively;

[0006] The inlet end is connected with the triangular peg post feeding mechanism outside, the discharge end includes first discharge port, second discharge port and third discharge port, the first discharge port is equipped with first air blowing assembly and the air outlet of first air blowing assembly is towards first discharge port, the second discharge port is equipped with second air blowing assembly and the air outlet of second air blowing assembly is towards second discharge port, the third discharge port is equipped with third air blowing assembly and the air outlet of third air blowing assembly is towards third discharge port, the first air blowing assembly, second air blowing assembly and third air blowing assembly are electrically connected with controller respectively.

[0007] Preferably, the cabinet is equipped with fill light, the fill light is arranged above transparent glass carousel and the light of fill light covers all detection sites.

[0008] Preferably, the first discharge port has a first shell, the first blowing assembly comprises a first strip-shaped connecting arm, the first strip-shaped connecting arm is provided with a first strip-shaped through groove arranged along the length direction, and a locking member is used to mount the first blowing assembly on the first shell through the first strip-shaped through groove; the second discharge port has a second shell, the second blowing assembly comprises a second strip-shaped connecting arm, the second strip-shaped connecting arm is provided with a second strip-shaped through groove arranged along the length direction, and a locking member is used to mount the second blowing assembly on the second shell through the second strip-shaped through groove; the third discharge port has a third shell, the third blowing assembly comprises a third strip-shaped connecting arm, the third strip-shaped connecting arm is provided with a third strip-shaped through groove arranged along the length direction, and a locking member is used to mount the third blowing assembly on the third shell through the third strip-shaped through groove.

[0009] Preferably, the plurality of detection positions further comprise a four-direction CCD detection head, the four-direction CCD detection head is arranged above the transparent glass turntable and faces the edge of the transparent glass turntable.

[0010] The utility model discloses the beneficial effect is:

[0011] The utility model provides a kind of triangular peg post automatic detection device, including cabinet and controller, transparent glass carousel that can rotate horizontally is equipped in the cabinet and is sequentially spaced along the transparent glass carousel rotation direction and is equipped with inlet end, multiple detection sites and discharge end;Multiple detection sites are respectively correspondingly set first CCD detection head for collecting triangular peg post side image, second CCD detection head for collecting triangular peg post top surface image and third CCD detection head for collecting triangular peg post bottom surface image, the cabinet is also equipped with mirror, which is installed below transparent glass carousel and is oppositely arranged with third detection head, the first CCD detection head, second CCD detection head and third CCD detection head are electrically connected with controller respectively;The inlet end is connected with the triangular peg post feeding mechanism of external equipment, the discharge end includes first discharge port, second discharge port and third discharge port, first blowing assembly is equipped at the first discharge port and the gas outlet of first blowing assembly is towards first discharge port, second blowing assembly is equipped at the second discharge port and the gas outlet of second blowing assembly is towards second discharge port, third blowing assembly is equipped at the third discharge port and the gas outlet of third blowing assembly is towards third discharge port, the first blowing assembly, second blowing assembly and third blowing assembly are electrically connected with controller respectively.Through transparent glass carousel, triangular peg post entering carousel from inlet end is sequentially conveyed to multiple detection sites and then conveyed to discharge end, and first CCD detection head, second CCD detection head and third CCD detection head on multiple detection sites are respectively used to comprehensively detect triangular peg post, and controller controls corresponding blowing assembly drive according to detection result, so that triangular peg post after detection enters corresponding discharge port, and CCD vision detection is used to replace manual sampling inspection mode, greatly improve detection precision and detection efficiency, and then fast and effective detection and classification are completed. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a kind of triangular peg post automatic detection device's perspective structure schematic diagram of the utility model;

[0013] Figure 2 It is the front view of a kind of triangular peg post automatic detection device of the utility model;

[0014] Figure 3 It is the side view of a kind of triangular peg post automatic detection device of the utility model;

[0015] Figure 4 It is the plan view of a kind of triangular peg post automatic detection device of the utility model;

[0016] Figure 5 It is Figure 1 Local enlarged view in A of Fig.

[0017] EXPLANATION OF DRAWINGS:

[0018] 1, cabinet; 11, transparent glass turntable; 2, first CCD detection head; 3, second CCD detection head; 4, third CCD detection head; 5, mirror; 6, first discharge port; 61, first blowing assembly; 611, first bar connecting arm; 6111, first bar through groove; 7, second discharge port; 71, second blowing assembly; 711, second bar connecting arm; 7111, second bar through groove; 8, third discharge port; 81, third blowing assembly; 811, third bar connecting arm; 8111, third bar through groove; 9, light supplementing lamp; 10, four orientation CCD detection head. DETAILED DESCRIPTION

[0019] The utility model makes further explanation as follows in combination with the drawings and specific embodiments:

[0020] As Figures 1-5 shown, the utility model provides a triangular peg post automatic detection device, including cabinet 1 and controller, be equipped with the transparent glass turntable 11 that can horizontally rotate in the cabinet 1 and along the transparent glass turntable rotation direction sequentially interval setting material inlet end, multiple detection sites and discharge end, multiple detection sites are correspondingly set respectively first CCD detection head 2 for gathering triangular peg post side image, second CCD detection head 3 for gathering triangular peg post top surface image and third CCD detection head 4 for gathering triangular peg post bottom surface image, the cabinet still is equipped with mirror 5 that is installed in the transparent glass turntable below and is opposite to third detection head arrangement, first CCD detection head 2, second CCD detection head 3 and third CCD detection head 4 are connected with controller electricity respectively,

[0021] Material inlet end is connected with the triangular peg post feeding mechanism of external equipment, the discharge end includes first discharge port 6, second discharge port 7 and third discharge port 8, is equipped with first blowing assembly 61 at first discharge port 6 and the air outlet of first blowing assembly faces first discharge port, is equipped with second blowing assembly 71 at second discharge port 7 and the air outlet of second blowing assembly faces second discharge port, is equipped with third blowing assembly 81 at third discharge port 8 and the air outlet of third blowing assembly faces third discharge port, first blowing assembly, second blowing assembly and third blowing assembly are connected with controller electricity respectively.

[0022] The utility model has the advantages of:

[0023] The utility model provides a kind of triangular peg post automatic detection device, including cabinet and controller, the transparent glass carousel that can be horizontally rotated is equipped in the cabinet, and along the transparent glass carousel rotation direction sequentially interval setting material inlet end, multiple detection sites and discharge end;Multiple detection sites are respectively correspondingly set first CCD detection head for collecting triangular peg post side image, second CCD detection head for collecting triangular peg post top surface image and third CCD detection head for collecting triangular peg post bottom surface image, the cabinet is also equipped with mirror, which is installed below transparent glass carousel and is oppositely arranged with third detection head, first CCD detection head, second CCD detection head and third CCD detection head are electrically connected with controller respectively;The material inlet end is connected with the triangular peg post feeding mechanism of external equipment, the discharge end includes first discharge port, second discharge port and third discharge port, first blowing assembly is equipped at the first discharge port and the gas outlet of first blowing assembly is towards first discharge port, second blowing assembly is equipped at the second discharge port and the gas outlet of second blowing assembly is towards second discharge port, third blowing assembly is equipped at the third discharge port and the gas outlet of third blowing assembly is towards third discharge port, first blowing assembly, second blowing assembly and third blowing assembly are electrically connected with controller respectively.Through transparent glass carousel, triangular peg post entering carousel from material inlet end is sequentially conveyed to multiple detection sites and then conveyed to discharge end, and first CCD detection head, second CCD detection head and third CCD detection head on multiple detection sites are respectively used to comprehensively detect triangular peg post, and controller controls corresponding blowing assembly drive according to detection result, so that triangular peg post after detection enters corresponding discharge port, and CCD vision detection is used to replace manual sampling method, greatly improve detection precision and detection efficiency, and then fast and effectively complete detection and classification.

[0024] In the embodiment, the first discharge port 6 is used to collect triangular peg posts with size less than the standard value, the second discharge port 7 is used to collect triangular peg posts with size meeting the standard value, and the third discharge port 8 is used to collect triangular peg posts with size greater than the standard value.

[0025] Preferably, the cabinet 1 is provided with a light supplement lamp 9, which is arranged above the transparent glass carousel and covers all detection sites with light. The light supplement lamp can improve the detection accuracy.

[0026] Preferably, the first discharge port 6 has a first housing, and the first air blowing assembly 61 includes a first strip-shaped connecting arm 611. The first strip-shaped connecting arm 611 is provided with a first strip-shaped through groove 6111 arranged along the length direction. The locking member installs the first air blowing assembly onto the first housing through the first strip-shaped through groove. The second discharge port 7 has a second housing, and the second air blowing assembly 71 includes a second strip-shaped connecting arm 711. The second strip-shaped connecting arm 711 is provided with a second strip-shaped through groove 7111 arranged along the length direction. The locking member installs the second air blowing assembly onto the second housing through the second strip-shaped through groove. The third discharge port 8 has a third housing, and the third air blowing assembly 81 includes a third strip-shaped connecting arm 811. The third strip-shaped connecting arm 811 is provided with a third strip-shaped through groove 8111 arranged along the length direction. The locking member installs the third air blowing assembly onto the third housing through the third strip-shaped through groove.

[0027] As can be seen from the above description, the distance between the air blowing component and the corresponding discharge port can be adjusted through the above structural design to suit different sizes of test objects, and it can also be adapted to different air blowing pressure values, making the settings more flexible.

[0028] Preferably, the plurality of detection positions also includes a four-way CCD detection head 10, which is mounted above the transparent glass turntable 11 and faces the edge of the transparent glass turntable.

[0029] As can be seen from the above description, by adding a four-position CCD detection head through the above structural design, the detection accuracy can be further improved.

[0030] This utility model has been described with reference to the above-described embodiments and accompanying drawings. However, the above embodiments are merely examples for implementing this utility model. It must be noted that the disclosed embodiments do not limit the scope of this utility model. On the contrary, modifications and equivalent provisions included in the spirit and scope of the claims are all included within the scope of this utility model.

Claims

1. An automated detection device for triangular nail posts, characterized in that: The device comprises a cabinet and a controller, the cabinet is internally provided with a transparent glass turntable which can rotate horizontally, and an inlet end, a plurality of detection positions and an outlet end which are sequentially and spacedly arranged along the rotating direction of the transparent glass turntable; the plurality of detection positions are respectively provided with a first CCD detection head for collecting the side surface image of the triangular stud, a second CCD detection head for collecting the top surface image of the triangular stud and a third CCD detection head for collecting the bottom surface image of the triangular stud, the cabinet is further provided with a mirror which is installed below the transparent glass turntable and is arranged opposite to the third detection head, and the first CCD detection head, the second CCD detection head and the third CCD detection head are respectively electrically connected with the controller; The inlet end is connected with an external triangular stud feeding mechanism, the outlet end comprises a first outlet, a second outlet and a third outlet, the first outlet is provided with a first blowing assembly and the gas outlet of the first blowing assembly faces the first outlet, the second outlet is provided with a second blowing assembly and the gas outlet of the second blowing assembly faces the second outlet, the third outlet is provided with a third blowing assembly and the gas outlet of the third blowing assembly faces the third outlet, and the first blowing assembly, the second blowing assembly and the third blowing assembly are respectively electrically connected with the controller.

2. The automatic detection device for the triangular peg column according to claim 1, characterized in that: The cabinet is internally provided with a light supplement lamp, the light supplement lamp is arranged above the transparent glass turntable and the light of the light supplement lamp covers all the detection positions.

3. The automatic detection device of the triangular peg column according to claim 2, characterized in that: The first outlet has a first shell, the first blowing assembly comprises a first strip-shaped connecting arm, the first strip-shaped connecting arm is provided with a first strip-shaped through slot arranged along the length direction, and a locking member installs the first blowing assembly on the first shell through the first strip-shaped through slot; the second outlet has a second shell, the second blowing assembly comprises a second strip-shaped connecting arm, the second strip-shaped connecting arm is provided with a second strip-shaped through slot arranged along the length direction, and a locking member installs the second blowing assembly on the second shell through the second strip-shaped through slot; the third outlet has a third shell, the third blowing assembly comprises a third strip-shaped connecting arm, the third strip-shaped connecting arm is provided with a third strip-shaped through slot arranged along the length direction, and a locking member installs the third blowing assembly on the third shell through the third strip-shaped through slot.

4. The automatic detection device of the triangular peg column according to claim 1, characterized in that: The plurality of detection positions further comprise a four-position CCD detection head, the four-position CCD detection head is arranged above the transparent glass turntable and faces the edge of the transparent glass turntable.

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